fig3
![Regulating the electrocatalytic performance for nitrogen reduction reaction by tuning the N contents in Fe<sub>3</sub>@N<sub><i>x</i></sub>C<sub>20-<i>x</i></sub> (<i>x</i> = 0~4): a DFT exploration](https://image.oaes.cc/c34e0cfd-09e1-4115-bfa7-82756240306d/jmi3032.fig.3.jpg)
Figure 3. Different eNRR mechanisms on Fe3@C20 (A and B) and the free energy diagrams (C and D). Data denote the ΔG of each elementary step. eNRR: Electrochemical nitrogen reduction reaction.
Figure 3. Different eNRR mechanisms on Fe3@C20 (A and B) and the free energy diagrams (C and D). Data denote the ΔG of each elementary step. eNRR: Electrochemical nitrogen reduction reaction.
All published articles are preserved here permanently:
https://www.portico.org/publishers/oae/